TW201930672A - Signaling yarn and manufacturing method thereof - Google Patents

Signaling yarn and manufacturing method thereof Download PDF

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Publication number
TW201930672A
TW201930672A TW107101342A TW107101342A TW201930672A TW 201930672 A TW201930672 A TW 201930672A TW 107101342 A TW107101342 A TW 107101342A TW 107101342 A TW107101342 A TW 107101342A TW 201930672 A TW201930672 A TW 201930672A
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Taiwan
Prior art keywords
alloy
conductor
sheet
guide yarn
copper
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TW107101342A
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Chinese (zh)
Inventor
林貞祥
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智能紡織科技股份有限公司
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Application filed by 智能紡織科技股份有限公司 filed Critical 智能紡織科技股份有限公司
Priority to TW107101342A priority Critical patent/TW201930672A/en
Priority to US15/973,566 priority patent/US20190218690A1/en
Priority to EP19151278.9A priority patent/EP3511453A1/en
Publication of TW201930672A publication Critical patent/TW201930672A/en

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Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/36—Cored or coated yarns or threads
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/38—Threads in which fibres, filaments, or yarns are wound with other yarns or filaments, e.g. wrap yarns, i.e. strands of filaments or staple fibres are wrapped by a helically wound binder yarn
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/02—Disposition of insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/1805—Protections not provided for in groups H01B7/182 - H01B7/26
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/16—Physical properties antistatic; conductive
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/0252—Domestic applications
    • H05B1/0272—For heating of fabrics

Abstract

The present disclosure provides a signaling yarn having a staple fiber and a sheet conductor. The staple fiber has a stretching resistance being between 26 to 40 strands, and is provided as a supporting material. The sheet conductor surrounds a surrounding surface of the staple fiber in a spiral extending manner. By selecting the above stretching resistance of the staple fiber, the signaling yarn not only can propagate the signal and the electricity, but also have a good resistance against stretching, therefore being suitable for weaving and washing. Moreover, the wearer cannot feel foreign object sensation from the textile weaved by the signaling yarn, thus providing good user experience.

Description

導信紗及其製造方法Guide yarn and manufacturing method thereof

本發明有關於一種編織用的紗，且特別是一種能夠傳遞信號與電能的導信紗及其製造方法。The invention relates to a yarn for weaving, and in particular, a guide yarn capable of transmitting signals and electric energy and a manufacturing method thereof.

隨著科技的進步，目前有不少業者開始嘗試在衣服中加入電子元件，以形成智慧衣。智慧衣除了可以用來測量穿戴者(使用者)的生理信號，更可以用來產生熱能給穿戴者。在寒冷的環境下，透過加熱智慧衣，智慧衣可以使穿戴不會因此感冒或感覺到寒冷。With the advancement of technology, many companies are now trying to add electronic components to clothing to form smart clothing. In addition to measuring the physiological signals of the wearer (user), smart clothes can also be used to generate heat energy to the wearer. In the cold environment, by heating the smart clothes, the smart clothes can prevent the wearer from catching a cold or feeling cold.

多數的智慧衣是由晶片、紗、電線(例如漆包線)與電阻構成，其中電線埋設或編織於在由紗編織成的織物中，並且連接到電阻與晶片。電線可以連接到外部的電源，並以使外部的電源供電給電阻與晶片。晶片可以包括控制器與用以量測生理信號的感測器。電阻在被供電時，會將電能轉換成熱能，以加熱智慧衣。Most smart clothes are composed of wafers, yarns, wires (such as enameled wires) and resistors, where the wires are embedded or woven in a fabric woven from yarn, and connected to the resistors and the wafer. The wire can be connected to an external power source, and the external power source can be used to supply power to the resistor and the chip. The chip may include a controller and a sensor for measuring physiological signals. When the resistor is powered, it will convert electrical energy into thermal energy to heat the smart clothes.

然而，於多數的智慧衣中，由於電線埋設或編織於織物中，因此智慧衣在製造過程或水洗過程中，可能導致電線會斷裂。再者，埋設或編織於織物中的電線仍會使穿戴者感受到異物感，造成不佳的使用者感受。However, in most smart clothes, since the wires are buried or woven into the fabric, the smart clothes may break the wires during the manufacturing process or the washing process. Furthermore, the wires embedded or woven in the fabric will still make the wearer feel a sense of foreign body, resulting in poor user experience.

基於本發明的至少一個實施例，本發明提供一種可以傳導信號與電能的導信紗，其係可以用於與一般的紗進行編織，且具有一定強度，而不易在水洗過程或編織過程中斷裂。另外，使用導信紗製成的織物不會讓穿戴者感受到異物感，故能夠提供更佳的使用者感受。另外，導信紗的片狀導體還能夠將電能轉換熱能，以對其形成的織物進行加熱。另外，本發明還提供一種用以生成導信紗的製造方法。Based on at least one embodiment of the present invention, the present invention provides a guide yarn that can conduct signals and electrical energy. It can be used for weaving with general yarn and has a certain strength, which is not easy to break during the washing process or the weaving process. . In addition, the fabric made of the guide yarn does not make the wearer feel foreign body, so it can provide a better user experience. In addition, the flake conductor of the guide yarn can also convert electrical energy into thermal energy to heat the fabric formed by it. In addition, the invention also provides a manufacturing method for generating a guide yarn.

本發明實施例提供一種導信紗，且此導信紗包括短織纖與片狀導體。短織纖的強度係為26至40支以下，並用以作為撐材。片狀導體以螺旋行進方式圍繞短織纖的周遭表面。An embodiment of the present invention provides a guide yarn, and the guide yarn includes a short woven fiber and a sheet conductor. The strength of the short woven fiber is 26 to 40 or less, and is used as a supporting material. The sheet-like conductor surrounds the peripheral surface of the short woven fiber in a spiral manner.

本發明實施例提供一種導信紗的製造方法，且此導信紗的製造方法至少包括以下的步驟。提供短織纖作為撐材，其中短織纖的強度為26至40支之間。接著，提供片狀導體，並以螺旋行進方式將片狀導體圍繞短織纖的周遭表面。An embodiment of the present invention provides a method for manufacturing a guide yarn, and the method for manufacturing a guide yarn includes at least the following steps. Provide short woven fibers as the brace, where the strength of short woven fibers is between 26 and 40 counts. Next, a sheet-like conductor is provided, and the sheet-like conductor is wrapped around the peripheral surface of the short woven fiber in a spiral travel manner.

可選地，片狀導體對應於螺旋行進方式的橫向截面的長寬比例約為10至30之間，且較佳約為20。Optionally, the length-to-width ratio of the lateral cross section of the chip conductor corresponding to the spiral travel mode is about 10 to 30, and preferably about 20.

可選地，上述導信紗還包括絕緣層。絕緣層環繞短織纖之周遭表面，以包覆短織纖與片狀導體。Optionally, the guide yarn further includes an insulating layer. The insulating layer surrounds the surface of the short woven fiber to cover the short woven fiber and the sheet conductor.

可選地，上述導信紗的製造方法還包括以下步驟。形成環繞短織纖之周遭表面的絕緣層，以使絕緣層包覆短織纖與片狀導體。Optionally, the manufacturing method of the above-mentioned guide yarn further includes the following steps. An insulating layer is formed around the surface of the short woven fiber so that the insulating layer covers the short woven fiber and the sheet conductor.

可選地，片狀導體的材質為合金。Optionally, the material of the sheet conductor is alloy.

可選地，合金選自銅錫合金、銅鎳合金、銅鎳矽合金、銅鎳鋅合金、銅鎳錫合金、銅鉻合金、銅銀合金、鎳黃銅合金、磷青銅合金、鈹銅合金、鎳鉻合金、一鎢合金與不銹鋼的其中一者。Optionally, the alloy is selected from copper-tin alloy, copper-nickel alloy, copper-nickel-silicon alloy, copper-nickel-zinc alloy, copper-nickel-tin alloy, copper-chromium alloy, copper-silver alloy, nickel-brass alloy, phosphor bronze alloy, beryllium copper alloy , Nickel-chromium alloy, one tungsten alloy and stainless steel.

可選地，絕緣層的材質選自聚四氟乙烯(PTFE，又稱為鐵氟龍® )、氟塑膜(ETFE)、聚对苯二甲酸乙二酯(PET)、聚氯乙烯(PVC)、聚乙烯(PE)的其中一者。Alternatively, the material of the insulating layer is selected from polytetrafluoroethylene (the PTFE, also known as Teflon ®), fluoroplastic film (ETFE), polyethylene terephthalate (PET), polyvinyl chloride (PVC ), One of polyethylene (PE).

可選地，將導體線進行軋輥以提供片狀導體，其中導體線的圓形截面的直徑為X，片狀導體之橫向截面的長度約為4X，以及片狀導體之橫向截面的寬度約為X/5。Alternatively, the conductor wire is rolled to provide a sheet conductor, wherein the diameter of the circular cross section of the conductor wire is X, the length of the transverse cross section of the sheet conductor is about 4X, and the width of the transverse cross section of the sheet conductor is about X / 5.

可選地，短織纖的材質為聚酯類(polyester)、聚醯胺類(polyamide)、聚丙烯腈類(polyacrylic)、聚乙烯類(polyethylene)、聚丙烯類(polypropylene)、纖維素類(cellulose)、蛋白質類(protein)、彈性纖維類(elastomeric)、聚全氟乙烯類(Polytetrafluoroethylene)、聚對苯撐苯並雙口惡唑類(Poly-p-phenylenebenzobisthiazole(PBO))、聚醚酮類(polyetherketone)、碳素類(carbon)與玻璃纖維類(glass fiber)的其中一者。Optionally, the material of the short woven fiber is polyester, polyamide, polyacrylic, polyethylene, polypropylene, cellulose (cellulose), protein, elastic fiber, polytetrafluoroethylene, poly-p-phenylene benzobisthiazole (PBO), polyether One of ketones (polyetherketone), carbons (carbon) and glass fibers (glass fiber).

綜上所述，本發明實施例提供一種導信紗及其製造方法。導信紗係由特定支數的短織纖作為撐材，並透過特定長寬比例的片狀導體以螺旋行進的方式環繞短織纖的周遭表面，以增加導信紗的強度。如此一來，導信紗不但能夠傳遞信號與電能，且具有較佳的強度，而不易在水洗與編織過程中斷裂。再者，由於導信紗小於傳統電線的尺寸與硬度，且導信紗的尺寸僅比一般的紗支尺寸略大，故其製成的織物不會讓使用者感受到異物感，從而提供較佳的使用者感受。In summary, the embodiments of the present invention provide a guide yarn and a manufacturing method thereof. The guide yarn is made of a certain number of short woven fibers as a supporting material, and surrounds the peripheral surface of the short woven fibers in a spiral manner through a sheet conductor of a specific length to width ratio to increase the strength of the guide yarn. In this way, the guide yarn can not only transmit signals and electric energy, but also have better strength, and is not easy to break during the washing and weaving process. In addition, since the guide yarn is smaller than the size and hardness of the traditional wire, and the size of the guide yarn is only slightly larger than the general yarn count, the fabric made of it will not allow the user to feel the foreign body sensation, thus providing more Good user experience.

為使能更進一步瞭解本發明之特徵及技術內容，請參閱以下有關本發明之詳細說明與附圖，但是此等說明與所附圖式僅係用來說明本發明，而非對本發明的權利範圍作任何的限制。In order to further understand the features and technical content of the present invention, please refer to the following detailed description and drawings of the present invention, but these descriptions and the drawings are only used to illustrate the present invention, not the rights of the present invention Any restrictions on the scope.

本發明實施例提供一種能夠傳遞信號與電能的導信紗，導信紗的尺寸僅略大於一般的紗，且使用導信紗作成的織物之硬度不高，故不會讓穿戴者感受到異物感。導信紗包括短織纖與片狀導體，其中短織纖作為撐材，以及片狀導體以螺旋行進方式環繞於短織纖的周遭表面上，以增加抗拉扯的強度。另外，為了更進一步地增加抗拉扯的強度，以使導信紗不易在編織與水洗的過程中斷裂，於本發明實施例中，作為撐材的短織纖的強度設計為26至40支之間(例如，26、28、30與40支)，以及片狀導體對應於螺旋行進方式的橫向截面的長寬比例設計成約為10至30之間。舉例來說，經過連續10天的水洗測試(一般的測試標準是7天)，上述導信紗還不會有斷裂的問題，以及透過張力測試的實驗結果，上述導信紗可以承受約15公斤重的拉力(一般的標準是3公斤重)。The embodiment of the present invention provides a guide yarn capable of transmitting signals and electrical energy. The size of the guide yarn is only slightly larger than that of ordinary yarn, and the hardness of the fabric made of the guide yarn is not high, so the wearer will not feel foreign objects. sense. The guide yarn includes short woven fibers and sheet-shaped conductors, wherein the short woven fibers are used as supporting materials, and the sheet-shaped conductors surround the peripheral surface of the short woven fibers in a spiral travel manner to increase the tensile strength. In addition, in order to further increase the tensile strength, so that the guide yarn is not easy to break during weaving and washing, in the embodiment of the present invention, the strength of the short woven fiber as the support material is designed to be 26 to 40 The length (width) ratio of the cross section (for example, 26, 28, 30, and 40) and the cross-section of the chip conductor corresponding to the spiral travel mode is designed to be between about 10 and 30. For example, after 10 consecutive days of water washing test (the general test standard is 7 days), the above-mentioned guide yarn will not have the problem of breaking, and through the tensile test, the above-mentioned guide yarn can withstand about 15 kg Heavy tension (the general standard is 3 kg).

於本發明實施例中，導信紗更可以包括有絕緣層。絕緣層用以環繞短織纖的周遭表面，以包覆片狀導體與短織纖。不具有絕緣層與具有絕緣層的導信紗分別有不同的應用。舉例來說，不具有絕緣層的導信紗可以作為觸控織物的感測元件，而具有絕緣層的導信紗可以作為智慧衣中之信號傳遞元件或加熱元件，且本發明不此為限制。In the embodiment of the present invention, the guide yarn may further include an insulating layer. The insulating layer is used to surround the peripheral surface of the short woven fiber to cover the sheet conductor and the short woven fiber. There are different applications for the guide yarn without the insulating layer and with the insulating layer. For example, the guide yarn without an insulating layer can be used as a sensing element of the touch fabric, and the guide yarn with an insulating layer can be used as a signal transmission element or a heating element in a smart clothing, and the invention is not limited thereto .

於本發明實施例中，片狀導體之橫向截面的長度與寬度分別約為4X與X/5，其中X可以是導體胚材之圓形截面的直徑。導體胚材例如為導體線，其經軋鋼機軋輥而形成片狀導體。然而，片狀導體的形成方式並非用以作為本發明的限制。再者，片狀導體的材質可以為合金，例如銅錫合金、銅鎳合金、銅鎳矽合金、銅鎳鋅合金、銅鎳錫合金、銅鉻合金、銅銀合金、鎳黃銅合金、磷青銅合金、鈹銅合金、鎳鉻合金、銅鎢合金、不銹鋼與其他商用的導電合金的其中一者，但本發明不以此為限制。In the embodiment of the present invention, the length and width of the transverse cross section of the chip conductor are about 4X and X / 5, respectively, where X may be the diameter of the circular cross section of the conductor blank. The conductor blank is, for example, a conductor wire, which is rolled by a rolling mill to form a sheet-shaped conductor. However, the formation method of the chip conductor is not intended to be a limitation of the present invention. Furthermore, the material of the sheet conductor may be an alloy, such as copper-tin alloy, copper-nickel alloy, copper-nickel-silicon alloy, copper-nickel-zinc alloy, copper-nickel-tin alloy, copper-chromium alloy, copper-silver alloy, nickel-brass alloy, phosphorus Bronze alloy, beryllium copper alloy, nickel chromium alloy, copper tungsten alloy, stainless steel and other commercial conductive alloys, but the invention is not limited thereto.

除此之外，短織纖的材質為聚酯類、聚醯胺類、聚丙烯腈類、聚乙烯類、聚丙烯類、纖維素類、蛋白質類、彈性纖維類、聚全氟乙烯類、聚對苯撐苯並雙口惡唑類、聚醚酮類、碳素類與玻璃纖維類的其中一者，以及絕緣層的材質為聚四氟乙烯、聚对苯二甲酸乙二酯、氟塑膜、聚氯乙烯、聚乙烯與其他高分子絕緣材質的其中一者，但本發明不以此為限制。In addition, the materials of short woven fibers are polyesters, polyamides, polyacrylonitriles, polyethylenes, polypropylenes, celluloses, proteins, elastic fibers, polyvinyl fluoride, One of polyparaphenylene benzoxazole, polyetherketone, carbon and glass fiber, and the material of the insulating layer is polytetrafluoroethylene, polyethylene terephthalate, fluorine One of plastic film, polyvinyl chloride, polyethylene and other polymer insulating materials, but the invention is not limited thereto.

以下將配合圖式，進一步地說明本發明不同實施例的導信紗及其製造方法。The guide yarn and the manufacturing method of different embodiments of the present invention will be further described below in conjunction with the drawings.

首先，請參照圖1，圖1是本發明實施例之導信紗的立體示意圖。導信紗1包括短織纖11與片狀導體12。短織纖11用以作為撐材，以支撐圍繞其之片狀導體12。片狀導體12以螺旋行進方式圍繞短織纖11的周遭表面。片狀導體12以螺旋行進方式圍繞短織纖11的周遭表面之方式可以增加導信紗1之抗拉扯的強度。First, please refer to FIG. 1, which is a perspective schematic view of a guide yarn according to an embodiment of the present invention. The guide yarn 1 includes short woven fibers 11 and sheet conductors 12. The short woven fiber 11 is used as a supporting material to support the sheet conductor 12 surrounding it. The sheet conductor 12 surrounds the peripheral surface of the short woven fiber 11 in a spiral manner. The manner in which the sheet conductor 12 spirally surrounds the peripheral surface of the short woven fiber 11 can increase the tensile strength of the guide yarn 1.

可選地，還能夠透過對短織纖11之強度的選擇與/或片狀導體12對應於螺旋行進方式的橫向截面之長寬比例的選擇來更進一步地增加導信紗1之抗拉扯的強度。於此實施例中，短織纖11之強度選擇為30支，以及片狀導體12對應於螺旋行進方式的橫向截面之長寬比例選擇成約為20，但本發明不以此為限制。舉例來說，短織纖11的強度可以選為26、28或40支，或者，片狀導體12對應於螺旋行進方式的橫向截面之長寬比例可選擇成約為10至30之間。Alternatively, it is possible to further increase the pulling resistance of the guide yarn 1 through the selection of the strength of the short woven fiber 11 and / or the selection of the length-width ratio of the transverse section of the sheet conductor 12 corresponding to the spiral travel mode strength. In this embodiment, the strength of the short woven fiber 11 is selected to be 30, and the length-to-width ratio of the cross section of the sheet conductor 12 corresponding to the spiral travel mode is selected to be about 20, but the invention is not limited thereto. For example, the strength of the short woven fiber 11 can be selected to be 26, 28, or 40, or the length-to-width ratio of the transverse cross section of the sheet conductor 12 corresponding to the spiral travel mode can be selected to be between about 10 and 30.

於此實施例中，短織纖11的材質為聚酯類、聚醯胺類、聚丙烯腈類、聚乙烯類、聚丙烯類、纖維素類、蛋白質類、彈性纖維類、聚全氟乙烯類、聚對苯撐苯並雙口惡唑類、聚醚酮類、碳素類與玻璃纖維類的其中一者，且本發明不以此為限制。短織纖11的材質可以依照實際需求來選擇。In this embodiment, the material of the short woven fiber 11 is polyester, polyamide, polyacrylonitrile, polyethylene, polypropylene, cellulose, protein, elastic fiber, polyvinyl fluoride , Poly-p-phenylene benzobisoxazoles, polyetherketones, carbons, and glass fibers, and the invention is not limited thereto. The material of the short woven fiber 11 can be selected according to actual needs.

於此實施例中，片狀導體12的材質可為合金，例如選自銅鎳合金、銅錫合金、銅鎳矽合金、銅鎳鋅合金、銅鎳錫合金、銅鉻合金、銅銀合金、鎳黃銅合金、磷青銅合金、鈹銅合金、鎳鉻合金、銅鎢合金、不銹鋼與其他商用的導電合金的其中一者，但本發明不以合金的類型為限制。在不同的應用中，合金的類型可能會有不同選擇。舉例來說，導信紗1可以作為觸控織物中的觸控感測元件，其一端接收掃描信號，其另一端接收觸控感測信號，故片狀導體12可以選擇電阻值較小的合金作為其材質。In this embodiment, the material of the sheet conductor 12 may be an alloy, for example, selected from copper-nickel alloy, copper-tin alloy, copper-nickel-silicon alloy, copper-nickel-zinc alloy, copper-nickel-tin alloy, copper-chromium alloy, copper-silver alloy One of nickel brass alloy, phosphor bronze alloy, beryllium copper alloy, nickel chromium alloy, copper tungsten alloy, stainless steel and other commercial conductive alloys, but the invention is not limited to the type of alloy. In different applications, the type of alloy may have different choices. For example, the guide yarn 1 can be used as a touch sensing element in a touch fabric, one end of which receives a scan signal and the other end receives a touch sensing signal, so the chip conductor 12 can select an alloy with a smaller resistance value As its material.

接著，請參照圖2，圖2是本發明另一實施例之導信紗的立體示意圖。相較於圖1之實施例的導信紗1，圖2之實施例提供的導信紗1’更包括了絕緣層13，其中絕緣層13環繞短織纖11的周遭表面，以包覆片狀導體12與短織纖11。導信紗1’之片狀導體12與短織纖11的說明與圖1之導信紗1的之片狀導體12與短織纖11的說明相同，故省略而不贅述。Next, please refer to FIG. 2, which is a perspective schematic view of a guide yarn of another embodiment of the present invention. Compared with the guide yarn 1 of the embodiment of FIG. 1, the guide yarn 1 ′ provided by the embodiment of FIG. 2 further includes an insulating layer 13, wherein the insulating layer 13 surrounds the peripheral surface of the short woven fiber 11 to cover the sheet Shaped conductor 12 and short woven fiber 11. The description of the sheet conductor 12 and the short woven fiber 11 of the guide yarn 1 'is the same as the description of the sheet conductor 12 and the short woven fiber 11 of the guide yarn 1 of FIG.

於此實施例中，絕緣層13的材質為聚四氟乙烯、氟塑膜、聚氯乙烯、聚乙烯 與其他高分子絕緣材質的其中一者，且本發明不以此為限制。片狀導體12與絕緣層13的材質可以根據實際的應用，而有不同的選擇。舉例來說，導信紗1’可以作為加熱織物中的加熱元件，故片狀導體12可以選擇電阻值較大的合金作為其材質，以及絕緣層13可以選擇耐熱性較高的絕緣材質(例如，聚四氟乙烯)。In this embodiment, the material of the insulating layer 13 is one of polytetrafluoroethylene, fluoroplastic film, polyvinyl chloride, polyethylene and other polymer insulating materials, and the invention is not limited thereto. The material of the chip conductor 12 and the insulating layer 13 can be selected according to actual applications. For example, the guide yarn 1 'can be used as a heating element in the heating fabric, so the sheet conductor 12 can select an alloy with a larger resistance value as its material, and the insulating layer 13 can select an insulating material with higher heat resistance (for example , Polytetrafluoroethylene).

請同時參照圖2與圖3，圖3是本發明另一實施例之導信紗的剖面示意圖。於導信紗1’的剖面圖中，根據同前面所述，短織纖11係為作為中心層的撐材，短織纖之外的其他兩層依序為片狀導體12與絕緣層13。然而，此實施例的導信紗1’雖然僅具有一層的片狀導體12與一層的絕緣層13，但本發明不此為限制。在其他實施例中，亦可以具有更多層的片狀導體與絕緣層，例如，6層或8層，且其層數可以視不同的應用，而有所變化。Please refer to FIGS. 2 and 3 at the same time. FIG. 3 is a schematic cross-sectional view of a guide yarn according to another embodiment of the present invention. In the cross-sectional view of the guide yarn 1 ', as described above, the short woven fiber 11 is a supporting material serving as the central layer, and the other two layers except the short woven fiber are the sheet conductor 12 and the insulating layer 13 . However, although the guide yarn 1 'of this embodiment has only one layer of sheet conductor 12 and one layer of insulating layer 13, the present invention is not limited thereto. In other embodiments, there may be more layers of chip conductors and insulating layers, for example, 6 or 8 layers, and the number of layers may vary depending on different applications.

接著，請參照圖4，圖4是本發明實施例之片狀導體的實現方式的示意圖。於此實施例中，片狀導體12之橫向截面的長度與寬度分別約為4X與X/5，其中X可以是導體線12’之圓形截面的直徑。導體線12’經軋鋼機軋輥而形成片狀導體12。然而，片狀導體12的形成方式並非用以作為本發明的限制。換言之，亦有不同的實施方式製成本發明實施例之片狀導體12。Next, please refer to FIG. 4, which is a schematic diagram of an implementation manner of a chip conductor according to an embodiment of the present invention. In this embodiment, the length and width of the transverse section of the sheet conductor 12 are about 4X and X / 5, respectively, where X may be the diameter of the circular section of the conductor wire 12 '. The conductor wire 12 'is rolled by a rolling mill to form a sheet-like conductor 12. However, the formation method of the chip conductor 12 is not intended to be a limitation of the present invention. In other words, there are different embodiments for making the chip conductor 12 of the embodiment of the present invention.

接著，請參照圖2與圖5，圖5是本發明實施例之導信紗的製造方法的流程圖。首先在步驟S51中，提供短織纖11作為撐材，其中短織纖11的強度為26至40支之間。接著，在步驟S52中，提供片狀導體12。接著，在步驟S53中，以螺旋行進方式將片狀導體12圍繞短織纖的周遭表面，其中片狀導體對應於螺旋行進方式的橫向截面的長寬比例約為10至30之間，且較佳地約為20。最後，在步驟S54中，形成環繞短織纖11之周遭表面的絕緣層13，以使絕緣層13包覆短織纖11與片狀導體12，從而製造出圖2之導信紗1’。Next, please refer to FIGS. 2 and 5. FIG. 5 is a flowchart of a method for manufacturing a guide yarn according to an embodiment of the present invention. First, in step S51, the short woven fiber 11 is provided as a supporting material, wherein the strength of the short woven fiber 11 is between 26 and 40 counts. Next, in step S52, the sheet conductor 12 is provided. Next, in step S53, the sheet conductor 12 is wrapped around the peripheral surface of the short woven fiber in a spiral travel manner, wherein the length and width ratio of the transverse cross section of the sheet conductor corresponding to the spiral travel manner is about 10 to 30, and A good place is about 20. Finally, in step S54, an insulating layer 13 is formed around the peripheral surface of the short woven fiber 11, so that the insulating layer 13 covers the short woven fiber 11 and the sheet-like conductor 12, thereby manufacturing the guide yarn 1 'of FIG.

另外，透過圖5之導信紗的製造方法的說明，若要製造圖1的導信紗1，則僅需要執行圖5的步驟S51～S53。另外，步驟S52提供片狀導體12的作法，可以如圖4之形成片狀導體12的作法，且本發明並不以此為限制。In addition, according to the description of the manufacturing method of the guide yarn of FIG. 5, to manufacture the guide yarn 1 of FIG. 1, only steps S51 to S53 of FIG. 5 need to be performed. In addition, the method of providing the chip conductor 12 in step S52 may be the method of forming the chip conductor 12 as shown in FIG. 4, and the invention is not limited thereto.

綜上所述，本發明實施例所提供的一種導信紗導信紗不但能夠傳遞信號與電能，且具有較佳的強度，而不易在水洗與編織過程中斷裂。再者，由於導信紗小於傳統電線的尺寸與硬度，且導信紗的尺寸僅比一般的紗支尺寸略大，故其製成的織物不會讓使用者感受到異物感，從而提供較佳的使用者感受。In summary, the guide yarn provided by the embodiments of the present invention not only can transmit signals and electric energy, but also has better strength, and is not easy to break during the washing and weaving process. In addition, since the guide yarn is smaller than the size and hardness of the traditional wire, and the size of the guide yarn is only slightly larger than the general yarn count, the fabric made of it will not allow the user to feel the foreign body sensation, thus providing more Good user experience.

以上所述僅為本發明之實施例，其並非用以侷限本發明之專利範圍。The above is only an embodiment of the present invention, and it is not intended to limit the patent scope of the present invention.

1、1’‧‧‧導信紗1. 1’‧‧‧Guide yarn

11‧‧‧短織纖11‧‧‧Short woven fiber

12‧‧‧片狀導體12‧‧‧Chip conductor

12’‧‧‧導體線12’‧‧‧conductor wire

13‧‧‧絕緣層13‧‧‧Insulation

S51～S54‧‧‧步驟流程S51 ～ S54‧‧‧Step flow

X‧‧‧導體線的直徑X‧‧‧ Conductor diameter

X/5‧‧‧橫向截面的寬度X / 5‧‧‧Width of transverse section

4X‧‧‧橫向截面的長度4X‧‧‧Length of cross section

為了更清楚地說明本發明實施例或現有技術中的技術方案，下面將對實施例描述中所需要使用的附圖作簡單地介紹，顯而易見地，下面描述中的附圖僅僅是本發明的一些實施例，對於本領域普通技術人員來講，在不付出創造性勞動性的前提下，還可以根據這些附圖獲得其他的附圖。In order to more clearly explain the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings used in the description of the embodiments. Obviously, the drawings in the following description are only some of the invention For the embodiment, for those of ordinary skill in the art, without paying creative labor, other drawings may be obtained based on these drawings.

圖1是本發明實施例之導信紗的立體示意圖。Fig. 1 is a perspective schematic view of a guide yarn according to an embodiment of the invention.

圖2是本發明另一實施例之導信紗的立體示意圖。2 is a perspective schematic view of a guide yarn of another embodiment of the present invention.

圖3是本發明另一實施例之導信紗的剖面示意圖。3 is a schematic cross-sectional view of a guide yarn according to another embodiment of the invention.

圖4是本發明實施例之片狀導體的實現方式的示意圖。4 is a schematic diagram of an implementation manner of a chip conductor according to an embodiment of the present invention.

圖5是本發明實施例之導信紗的製造方法的流程圖。5 is a flowchart of a method for manufacturing a guide yarn according to an embodiment of the present invention.

Claims (10)

一種導信紗，包括： 一短織纖，其一強度係為26至40支之間，並用以作為一撐材；以及 一片狀導體，以一螺旋行進方式圍繞該短織纖的一周遭表面。A guide yarn, comprising: a short woven fiber with a strength of 26 to 40 counts, which is used as a supporting material; and a sheet-like conductor that surrounds the circumference of the short woven fiber in a spiral travel surface. 根據請求項第1項所述之導信紗，其中該片狀導體對應於該螺旋行進方式的一橫向截面的一長寬比例約為10至30之間，且較佳地約為20。The guide yarn according to claim 1, wherein a length-to-width ratio of the transverse cross section of the sheet-like conductor corresponding to the spiral travel is about 10 to 30, and preferably about 20. 根據請求項第1項所述之導信紗，其中該片狀導體的一材質為一合金。The guide yarn according to claim 1, wherein a material of the sheet conductor is an alloy. 根據請求項第3項所述之導信紗，其中該合金選自一銅鎳合金、一銅錫合金、一銅鎳矽合金、一銅鎳鋅合金、一銅鎳錫合金、一銅鉻合金、一銅銀合金、一鎳黃銅合金、一磷青銅合金、一鈹銅合金、一鎳鉻合金、一銅鎢合金與一不銹鋼的其中一者。The guide yarn according to claim 3, wherein the alloy is selected from a copper-nickel alloy, a copper-tin alloy, a copper-nickel-silicon alloy, a copper-nickel-zinc alloy, a copper-nickel-tin alloy, and a copper-chromium alloy , A copper silver alloy, a nickel brass alloy, a phosphor bronze alloy, a beryllium copper alloy, a nickel chromium alloy, a copper tungsten alloy and one of stainless steel. 根據請求項第1至4項之其中一項所述之導信紗，更包括： 一絕緣層，環繞該短織纖的該周遭表面，以包覆該片狀導體與該短織纖。The guide yarn according to one of claims 1 to 4, further comprising: an insulating layer surrounding the peripheral surface of the short woven fiber to cover the sheet conductor and the short woven fiber. 根據請求項第5項所述之導信紗，其中該絕緣層的一材質選自一聚四氟乙烯、聚对苯二甲酸乙二酯、一氟塑膜、一聚氯乙烯、與一聚乙烯的其中一者。The guide yarn according to claim 5, wherein a material of the insulating layer is selected from polytetrafluoroethylene, polyethylene terephthalate, a fluoroplastic film, a polyvinyl chloride, and a poly One of ethylene. 一種導信紗的製造方法，包括： 提供一短織纖作為一撐材，其中該短織纖的一強度為26至40支之間；以及 提供一片狀導體，並以一螺旋行進方式將該片狀導體圍繞該短織纖的一周遭表面。A method for manufacturing a guide yarn, comprising: providing a short woven fiber as a support material, wherein the strength of the short woven fiber is between 26 and 40 counts; and providing a sheet-shaped conductor and moving it in a spiral manner The sheet-shaped conductor surrounds the peripheral surface of the short woven fiber. 根據請求項第7項所述之導信紗的製造方法，其中該片狀導體對應於該螺旋行進方式的一橫向截面的一長寬比例約為10至30之間，且較佳地約為20。The method for manufacturing a guide yarn according to claim 7, wherein the length and width ratio of the sheet-like conductor corresponding to a transverse section of the spiral travel mode is about 10 to 30, and preferably about 20. 根據請求項第8項所述之導信紗的製造方法，其中將一導體線進行軋輥以提供該片狀導體，其中該導體線的一圓形截面的一直徑為X，該片狀導體之該橫向截面的一長度約為4X，以及該片狀導體之該橫向截面的一寬度約為X/5。The method for manufacturing a guide yarn according to claim 8, wherein a conductor wire is rolled to provide the sheet-shaped conductor, wherein a diameter of a circular cross-section of the conductor wire is X, and the diameter of the sheet-shaped conductor A length of the transverse section is about 4X, and a width of the transverse section of the chip conductor is about X / 5. 根據請求項第7至9項之其中一項所述之導信紗的製造方法，更包括： 形成環繞該短織纖之該周遭表面的一絕緣層，以使該絕緣層包覆該短織纖與該片狀導體。The method for manufacturing a guide yarn according to one of claims 7 to 9, further comprising: forming an insulating layer surrounding the peripheral surface of the short woven fiber so that the insulating layer covers the short woven fiber Fiber and the sheet conductor.
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EP3511453A1 (en) 2019-07-17

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